Left plots: red are targets, blue are telluric. Observed mags are calculated from median value of green chip. Zeropoint gives overall throughput: bigger number is more throughput.
First spatial plots: circles are objects, squares are tellurics, crosses are sky fibers. Colors give deviation of observed mag from expected 2MASS mag using the median zeropoint; red is brighter
Second spatial plots: circles are sky fibers. Colors give sky line brightness relative to plate median sky line brightness

Frame	Nreads	Zeropoints	Mag plots	Spatial mag deviation	Spatial sky 16325A emission deviations (filled: sky, open: star)	Spatial sky continuum emission	Spatial sky telluric CO2 absorption deviations (filled: H < 10)
13940011	42	Red Green Blue z 18.62 znorm 14.56 sky 14.5 14.3 14.6 S/N 12.8 20.5 23.7 S/N(c) 11.9 19.2 33.2 SN(E/C) 0.53
13940012	42	Red Green Blue z 18.63 znorm 14.57 sky 14.9 14.7 14.7 S/N 12.7 20.9 23.1 S/N(c) 11.8 19.4 33.4 SN(E/C) 0.56
13940013	42	Red Green Blue z 18.40 znorm 14.34 sky 15.0 15.1 15.1 S/N 10.6 18.3 19.9 S/N(c) 10.4 17.0 29.8 SN(E/C) 0.56
13940014	42	Red Green Blue z 18.49 znorm 14.43 sky 14.9 15.1 15.0 S/N 11.2 19.2 20.9 S/N(c) 11.0 18.0 31.4 SN(E/C) 0.52
13940015	42	Red Green Blue z 18.49 znorm 14.43 sky 14.9 15.1 15.1 S/N 11.3 19.1 21.7 S/N(c) 10.8 18.2 31.0 SN(E/C) 0.56
13940016	42	Red Green Blue z 18.48 znorm 14.42 sky 14.7 15.0 15.0 S/N 11.2 19.7 22.1 S/N(c) 10.8 18.3 30.9 SN(E/C) 0.56
13940017	42	Red Green Blue z 18.79 znorm 14.73 sky 14.5 14.4 14.6 S/N 13.1 21.9 24.1 S/N(c) 12.8 21.2 35.7 SN(E/C) 0.48
13940018	42	Red Green Blue z 18.79 znorm 14.73 sky 14.6 14.7 14.7 S/N 13.0 21.6 24.2 S/N(c) 12.8 20.9 36.0 SN(E/C) 0.46
13940019	42	Red Green Blue z 18.57 znorm 14.51 sky 14.9 15.0 14.8 S/N 13.0 20.6 22.8 S/N(c) 11.5 18.7 32.1 SN(E/C) 0.50
13940020	42	Red Green Blue z 18.67 znorm 14.61 sky 14.6 14.9 14.8 S/N 13.7 21.8 25.0 S/N(c) 11.8 19.2 33.3 SN(E/C) 0.48
13940021	42	Red Green Blue z 18.22 znorm 14.16 sky 14.7 14.9 14.9 S/N 9.9 16.5 19.6 S/N(c) 9.2 15.8 27.1 SN(E/C) 0.62
13940022	42	Red Green Blue z 18.19 znorm 14.13 sky 14.7 14.8 14.8 S/N 9.8 16.1 18.9 S/N(c) 9.0 15.4 26.6 SN(E/C) 0.63